E
ezzzekiel
did your friend have any idea what he was doing before he fitted the shower..............
Cheers for the posts guys, he had a plumber do it who fitted it. Is the 50mcb okay for the shower unit then would you say?
It may not be the shower unit itself. Could be the cable, get it checked out and tested properly, you can't take a chance with this I'm afraid.
Firstly i would point out this work is notifiable under part P , If it trips the MCB there is a possability that the shower may have been wired incorrectly , check all connections and that the right back box patress has been used 47mm especially in the switch as wiring 10mm into the switches can be a right pain ,, but if in doubt call a spark